Where: Mecklenburg-Vorpommern, Germany (54.1° N, 13.1° E: paleocoordinates 43.7° N, 18.9° E)
• coordinate based on political unit
When: Dactylioceras tenuicostatum zone, Early/Lower Toarcian (183.0 - 182.0 Ma)
• unnamed "bituminous shale bed" equivalent to Posidonian Shale (Posidonienschiefer); Lias epsilon level = lowest Toarcian; also lower part of Harpoceras falcifer Zone
• bed-level stratigraphic resolution
Environment/lithology: offshore; lithified, carbonaceous shale
Size classes: macrofossils, mesofossils
Preservation: adpression, concretion
Collected by Ansorge; reposited in the MfN
Primary reference: W. Zessin. 1987. Variabilität, Merkmalswandel und Phylogenie der Elcanidae im Jungpaläozoikum und Mesozoikum und die Phylogenie der Ensifera. Deutsche Entomologische Zeitschrift 34(1-3):1-76 [M. Clapham/J. Karr/J. Karr]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 114993: authorized by Matthew Clapham, entered by Jered Karr on 26.08.2011, edited by Matthew Clapham
Creative Commons license: CC BY (attribution)
Taxonomic list
Arachnida | |
Seppo koponeni n. gen. n. sp.11
| |
Insecta | |
| |
Liassopsychodina pommerana n. gen. n. sp.1, Tanypsycha connexa n. gen. n. sp.1, Nannotanyderus grimmenensis n. sp.6, Nannotanyderus krzeminskii n. gen. n. sp.1
| |
| |
| |
| |
Pleciofungivora liassica n. sp.2
| |
Mesorhyphus zirzipanus n. sp.2
| |
| |
Heterorhyphus triangularis n. sp.2
| |
Rhaetomyia herrigi n. sp.2
| |
Trichoceridae indet.9, Mailotrichocera variabilis9, Mailotrichocera mikereichi9, Mailotrichocera zessini n. sp.9
| |
Aenne liasina n. gen. n. sp.3, Podonominae indet.2, ? Oryctochlus toarciensis n. sp.2, ? Podonomius tumidus n. sp.2
| |
"Eoptychoptera liasina" = Eoptychoptera simplex2
| |
| |
| |
Eoditomyia primitiva n. gen. n. sp.2
| |
Grimmenaphis magnifica n. gen. n. sp.2
| |
| |
Liadopsylla obtusa n. sp.2
| |
| |
| |
Liassocercopis schnicki n. gen. n. sp.2
| |
| |
Archijassidae indet.2, Mesoledra pachyneura2, Archijassus heeri2, Ardela grimmenensis n. gen. n. sp.2
Ardela grimmenensis n. gen. n. sp.2 Ansorge 1996 true bug LGA 1348, 673, 856, 1104, 1216, 505, 350, 1325, 163, 266
| |
Fulgoridulum egens2 Handlirsch 1939 planthopper LGA 70, 89, 198, 714, 1313, 876, 1206, 628, 893, 1349, 920, 899, 896, 893, 1303, 920, 896, 1313
| |
| |
Undacypha europaea n. sp.2
Undacypha europaea n. sp.2 Ansorge 1996 winged insect LGA 233, 223, 292, 378, 490, 645, 746, 871, 883, 967, 983, 1274, 1333, 1342, 1339, 1364, 1365
| |
Liassopsocus lanceolatus n. gen. n. sp.2
| |
| |
| |
Protochaeta masculina2 Handlirsch 1939 grasshopper LGA 113, 304, 324, 497, 597, 686, 780, 937, 940, 1114, 1280
| |
"Locustopsis kruegeri" = Plesioschwinzia kruegeri13, "Locustopsis bernstorffi" = Plesioschwinzia bernstorffi2, Locustopsis " sp 1"2, Locustopsis "sp 2"2, Locustopsis "sp 3"2, Locustopsis gyra2
| |
Parelcana tenuis2, "Elcana magna" = Panorpidium magna, "Elcana minima" = Panorpidium minima, "Elcana geinitzi" = Panorpidium geinitzi2, "Elcana media" = Panorpidium media
| |
Protogryllus sp.2 Handlirsch 1906 grasshopper LGA 32, 51, 358, 406, 511, 604, 766, 887, 889, 1040, 1172, 1196, 1238
"Protogryllus dobbertinensis" = Protogryllus (Protogryllus) dobbertinensis2 Geinitz 1880 grasshopper LGA 94, 244, 324, 395, 813, 818, 865, 932, 1113, 1136, 1267
| |
| |
Nele jurassica n. gen. n. sp.2
| |
Blattula langfeldti12 Geinitz 1880 cockroach LGA 86, 96, 27, 331/1(2), 380, 425, 579, 594, 888, 893, 1077, 1201, 1275, 1372, 1529, 1578, 1739, 1820, 2169, 13, 118, 154, 880, 1328, 1435, 1519, 1842, 1887, 1926, 2006, 2015, 2196, 2356, 888, 1820
| |
| |
Grimmaratavites mirabilis n. gen. n. sp.10
| |
Mesotrichopteridium intermedium4 Handlirsch 1906 winged insect LGA 348, 533, 675, 789, 830, 874, 784, 1425
| |
Liadotaulius maior4 Handlirsch 1906 finger-net caddisfly LGA 290, 458, 626, 649, 1995, 2040, 2188, 220, 1198, 1710, 672, 713, 934
| |
| |
| |
| |
| |
| |
| |
Liassodites obsti n. gen. n. sp.7
| |
Polyosmylus excelsus n. gen. n. sp.2
| |
| |
"Mesosmylina falciferum n. sp." = Mesosmylina falcifera2
| |
| |
| |
Grimmenopteron elegantulum n. gen. n. sp.2
| |
| |
| |
Protomyrmeleon brunonis2, "Zirzipanagrion quadriordinum n. gen. n. sp." = Protomyrmeleon quadriordinum14, Obotritagrion tenuiformum2
"Zirzipanagrion quadriordinum n. gen. n. sp." = Protomyrmeleon quadriordinum14 Zessin 1991 winged insect LGA 162/1
|